63254115

素因数分解:

$3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 115315200

約数和(自身を除く): 52061085

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 243, 395, 405, 659, 711, 1185, 1215, 1977, 2133, 3295, 3555, 5931, 6399, 9885, 10665, 17793, 19197, 29655, 31995, 52061, 53379, 88965, 95985, 156183, 160137, 260305, 266895, 468549, 780915, 800685, 1405647, 2342745, 4216941, 7028235, 12650823, 21084705, 63254115]

約数ペア:

[(1, 63254115), (3, 21084705), (5, 12650823), (9, 7028235), (15, 4216941), (27, 2342745), (45, 1405647), (79, 800685), (81, 780915), (135, 468549), (237, 266895), (243, 260305), (395, 160137), (405, 156183), (659, 95985), (711, 88965), (1185, 53379), (1215, 52061), (1977, 31995), (2133, 29655), (3295, 19197), (3555, 17793), (5931, 10665), (6399, 9885)]